<div class="load-end" >
  <div class="end" style="display: block;">
    ---------------------  已经到底了  ---------------------
  </div>
  <div class="loading" style="display: none;">
    <div class="load">
      <div class="strip"></div>
      <div class="strip"></div>
      <div class="strip"></div>
      <div class="strip"></div>
      <div class="strip"></div>
    </div>
  </div>
</div>